Incidental Mutation 'R8515:Kmo'
ID 656060
Institutional Source Beutler Lab
Gene Symbol Kmo
Ensembl Gene ENSMUSG00000039783
Gene Name kynurenine 3-monooxygenase (kynurenine 3-hydroxylase)
Synonyms
MMRRC Submission 067847-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8515 (G1)
Quality Score 225.009
Status Not validated
Chromosome 1
Chromosomal Location 175459759-175488419 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 175474718 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Leucine at position 134 (H134L)
Ref Sequence ENSEMBL: ENSMUSP00000038914 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000040250] [ENSMUST00000097458] [ENSMUST00000140474]
AlphaFold Q91WN4
Predicted Effect probably damaging
Transcript: ENSMUST00000040250
AA Change: H134L

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000038914
Gene: ENSMUSG00000039783
AA Change: H134L

DomainStartEndE-ValueType
Pfam:FAD_binding_3 9 328 5.6e-22 PFAM
Pfam:NAD_binding_8 13 63 2.2e-7 PFAM
transmembrane domain 425 447 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000097458
AA Change: H134L

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000095067
Gene: ENSMUSG00000039783
AA Change: H134L

DomainStartEndE-ValueType
Pfam:FAD_binding_3 9 328 5.8e-22 PFAM
Pfam:NAD_binding_8 13 63 2.1e-7 PFAM
transmembrane domain 391 413 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000140474
AA Change: H161L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000122943
Gene: ENSMUSG00000039783
AA Change: H161L

DomainStartEndE-ValueType
Pfam:FAD_binding_3 44 240 2.9e-10 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.7%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a mitochondrion outer membrane protein that catalyzes the hydroxylation of L-tryptophan metabolite, L-kynurenine, to form L-3-hydroxykynurenine. Studies in yeast identified this gene as a therapeutic target for Huntington disease. [provided by RefSeq, Oct 2011]
PHENOTYPE: Mice homozygous for a knock-out allele lack kynurenine 3-monooxygenase activity and altered levels of several tryptophan metabolites. Mice homozygous for another null allele exhibit increased LPS-induced depressive behaviors and altered kynurenine metabolism. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 61 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aak1 A G 6: 86,902,112 (GRCm39) M94V possibly damaging Het
Acss3 A G 10: 106,784,524 (GRCm39) I566T possibly damaging Het
Adcy3 T C 12: 4,262,187 (GRCm39) V1080A probably damaging Het
Aldh1b1 C T 4: 45,803,818 (GRCm39) T452I probably damaging Het
Bptf A T 11: 106,946,064 (GRCm39) S2392T possibly damaging Het
Ccnb2 A G 9: 70,320,382 (GRCm39) probably null Het
Clec4a4 T A 6: 122,980,982 (GRCm39) Y72N probably benign Het
Clk4 G A 11: 51,166,088 (GRCm39) R198Q probably damaging Het
Coro2a ACCAGAAGAGCCATCCAG ACCAG 4: 46,544,117 (GRCm39) probably null Het
Ctbs T A 3: 146,164,568 (GRCm39) Y240* probably null Het
Cyp2d22 T C 15: 82,258,113 (GRCm39) D169G probably benign Het
Dnah11 C T 12: 117,939,533 (GRCm39) V3196I probably damaging Het
Fam110b T C 4: 5,799,380 (GRCm39) V266A probably benign Het
Fbxo40 A G 16: 36,791,015 (GRCm39) S32P probably damaging Het
Gm4787 T A 12: 81,424,043 (GRCm39) H705L probably benign Het
Grik1 A T 16: 87,720,170 (GRCm39) Y702* probably null Het
Hao2 A T 3: 98,790,963 (GRCm39) N70K probably benign Het
Heatr4 A G 12: 84,001,478 (GRCm39) I888T probably damaging Het
Herc4 T A 10: 63,151,565 (GRCm39) N935K probably benign Het
Kdm3b G T 18: 34,926,129 (GRCm39) A90S probably benign Het
Kif3b C T 2: 153,158,427 (GRCm39) T76M probably damaging Het
Lama3 C A 18: 12,544,688 (GRCm39) Q344K probably null Het
Man2a2 A T 7: 80,018,038 (GRCm39) F211I possibly damaging Het
Mmp19 T C 10: 128,631,471 (GRCm39) I189T probably benign Het
Muc4 G A 16: 32,575,629 (GRCm39) G1710S unknown Het
Myo15b G A 11: 115,749,610 (GRCm39) G127S Het
Naca T C 10: 127,880,112 (GRCm39) S1715P possibly damaging Het
Ndufs4 T C 13: 114,425,339 (GRCm39) N163S probably damaging Het
Nim1k G A 13: 120,173,986 (GRCm39) R303* probably null Het
Nkx6-3 A T 8: 23,643,707 (GRCm39) Y36F possibly damaging Het
Osbpl10 C A 9: 115,005,136 (GRCm39) Q188K probably benign Het
Pak6 G T 2: 118,520,478 (GRCm39) R156S probably benign Het
Pcf11 T A 7: 92,307,998 (GRCm39) K723N possibly damaging Het
Pcnx1 A G 12: 82,009,490 (GRCm39) Y546C possibly damaging Het
Pik3r6 A G 11: 68,430,783 (GRCm39) Y528C probably damaging Het
Ppp3cb T A 14: 20,581,844 (GRCm39) N57I probably benign Het
Preb A G 5: 31,116,722 (GRCm39) L57P probably damaging Het
Prkdc A G 16: 15,482,232 (GRCm39) D425G probably damaging Het
Rab35 G A 5: 115,781,467 (GRCm39) V90I probably damaging Het
Rab3gap2 G C 1: 184,995,017 (GRCm39) S852T probably benign Het
Rcn1 C T 2: 105,219,464 (GRCm39) R243Q probably null Het
Rom1 A G 19: 8,906,465 (GRCm39) S25P probably damaging Het
Shank3 C A 15: 89,387,775 (GRCm39) Y286* probably null Het
Sis T A 3: 72,836,742 (GRCm39) I837L probably benign Het
Ski T C 4: 155,245,083 (GRCm39) S388G possibly damaging Het
Skint1 T C 4: 111,867,921 (GRCm39) F16S probably benign Het
Slc22a21 T G 11: 53,846,904 (GRCm39) D323A possibly damaging Het
Slc40a1 G A 1: 45,951,467 (GRCm39) T230I probably damaging Het
Snrpa1 G A 7: 65,720,381 (GRCm39) G195R probably benign Het
Spata31d1c G T 13: 65,180,991 (GRCm39) S30I probably damaging Het
Spata31h1 T A 10: 82,124,436 (GRCm39) D2858V probably benign Het
Spdl1 G A 11: 34,704,252 (GRCm39) T527I possibly damaging Het
Sptb A T 12: 76,658,815 (GRCm39) L1240Q probably benign Het
Tef T A 15: 81,687,037 (GRCm39) V18D possibly damaging Het
Uckl1 T C 2: 181,216,280 (GRCm39) D155G probably damaging Het
Vmn1r215 A G 13: 23,260,037 (GRCm39) I26V probably benign Het
Wac A G 18: 7,871,606 (GRCm39) M46V probably benign Het
Wbp1 C T 6: 83,096,866 (GRCm39) G146D probably damaging Het
Zfand2a A C 5: 139,459,546 (GRCm39) S147A probably benign Het
Zfhx4 A T 3: 5,464,534 (GRCm39) Y1589F probably benign Het
Zfp345 G C 2: 150,314,348 (GRCm39) D396E probably benign Het
Other mutations in Kmo
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01400:Kmo APN 1 175,482,661 (GRCm39) missense possibly damaging 0.54
IGL01734:Kmo APN 1 175,482,668 (GRCm39) missense probably benign 0.00
IGL02415:Kmo APN 1 175,476,889 (GRCm39) splice site probably benign
IGL02551:Kmo APN 1 175,465,485 (GRCm39) missense probably damaging 1.00
IGL02866:Kmo APN 1 175,481,154 (GRCm39) missense probably damaging 1.00
IGL03140:Kmo APN 1 175,476,786 (GRCm39) missense probably damaging 1.00
R0613:Kmo UTSW 1 175,465,458 (GRCm39) missense probably damaging 1.00
R0617:Kmo UTSW 1 175,474,756 (GRCm39) missense possibly damaging 0.85
R0883:Kmo UTSW 1 175,474,706 (GRCm39) missense possibly damaging 0.70
R1034:Kmo UTSW 1 175,479,184 (GRCm39) missense possibly damaging 0.95
R1037:Kmo UTSW 1 175,479,184 (GRCm39) missense possibly damaging 0.95
R1164:Kmo UTSW 1 175,486,125 (GRCm39) missense probably benign 0.00
R1519:Kmo UTSW 1 175,484,368 (GRCm39) missense probably damaging 1.00
R1519:Kmo UTSW 1 175,479,184 (GRCm39) missense possibly damaging 0.95
R1712:Kmo UTSW 1 175,484,289 (GRCm39) missense probably benign
R1796:Kmo UTSW 1 175,465,461 (GRCm39) missense probably benign 0.00
R1938:Kmo UTSW 1 175,479,154 (GRCm39) missense possibly damaging 0.88
R4531:Kmo UTSW 1 175,487,273 (GRCm39) splice site probably null
R4586:Kmo UTSW 1 175,478,139 (GRCm39) missense possibly damaging 0.90
R4586:Kmo UTSW 1 175,478,138 (GRCm39) missense probably damaging 1.00
R4603:Kmo UTSW 1 175,479,208 (GRCm39) missense probably benign 0.13
R4647:Kmo UTSW 1 175,487,340 (GRCm39) nonsense probably null
R4728:Kmo UTSW 1 175,484,329 (GRCm39) missense possibly damaging 0.51
R5569:Kmo UTSW 1 175,482,688 (GRCm39) missense probably benign 0.04
R5571:Kmo UTSW 1 175,474,760 (GRCm39) missense possibly damaging 0.46
R6109:Kmo UTSW 1 175,465,474 (GRCm39) missense possibly damaging 0.67
R6244:Kmo UTSW 1 175,487,261 (GRCm39) missense possibly damaging 0.91
R6943:Kmo UTSW 1 175,485,941 (GRCm39) missense probably benign 0.00
R7148:Kmo UTSW 1 175,479,168 (GRCm39) missense probably damaging 1.00
R7319:Kmo UTSW 1 175,481,221 (GRCm39) missense probably damaging 0.97
R7450:Kmo UTSW 1 175,466,666 (GRCm39) missense probably benign 0.01
R7545:Kmo UTSW 1 175,481,194 (GRCm39) missense probably damaging 1.00
R7829:Kmo UTSW 1 175,478,225 (GRCm39) splice site probably null
R7916:Kmo UTSW 1 175,487,236 (GRCm39) missense probably damaging 1.00
R8169:Kmo UTSW 1 175,476,729 (GRCm39) missense probably benign 0.10
R9056:Kmo UTSW 1 175,465,108 (GRCm39) missense probably damaging 0.99
R9659:Kmo UTSW 1 175,486,085 (GRCm39) missense probably damaging 1.00
R9686:Kmo UTSW 1 175,459,786 (GRCm39) start codon destroyed probably null 0.07
X0027:Kmo UTSW 1 175,474,759 (GRCm39) missense probably benign 0.00
Z1177:Kmo UTSW 1 175,476,752 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AAGTGACAACAGCAGTTCTCTG -3'
(R):5'- ACTCCGTGGTTGTGAAAACTATTTG -3'

Sequencing Primer
(F):5'- CAATGGTGCTACTAAGACCCTGTTG -3'
(R):5'- GCTTCCAAAAGAGCCAGA -3'
Posted On 2020-10-20